KLM flights to Belgrade from Phoenix

Make use of the "Price (lowest to highest)" filter on Expedia to find cheap KLM return flights from PHX to BEG. Affordable one-way tickets are available too.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

KLM flights to Belgrade are often more affordable in the off-peak months of February and January. Whether you need a one-way or round-trip ticket, you could score a better deal then.

Simply enter your dates, click search and tick the "Nonstop" filter on Expedia to find any direct flights from PHX to BEG with KLM or other airlines.

KLM flights from Sky Harbour Intl. Airport (PHX) to Belgrade land at Nikola Tesla Airport (BEG). This is the main entry point here.

Depending on the ticket type you purchased, a fee typically applies if you modify or cancel your booking more than 24 hours after it's been confirmed. To find plane tickets with more flexibility, select our "Changes included" or "No cancel fee" filter while searching for flights. For additional information on cancelling or changing your reservation, head to "Trips," select your flight and click on "Manage Booking."